DE629052C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Rock dust and powder dispenser
Assignee: MORIZ STIPANITS DR ING
•
Filing: 1934-12-23
•
Granted: 1936-04-22
•
Expires: 1954-12-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 06:34
CPC Classifications
E; E21; E21F; E21F5/00; E21F5/08; E21F5/10
Claims Analysis
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References Cited (Backward Citations)
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